| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $116.36 | 4.116% | $121.1494 | $121.15 | $121.15 | $121.10 |
| Purchase #2 | $127.88 | 9.303% | $139.7767 | $139.78 | $139.80 | $139.80 |
| Purchase #3 | $79.37 | 11.837% | $88.765 | $88.77 | $88.75 | $88.80 |
| Purchase #4 | $35.98 | 11.771% | $40.2152 | $40.22 | $40.20 | $40.20 |
| Purchase #5 | $227.40 | 9.132% | $248.1662 | $248.17 | $248.15 | $248.20 |
| Purchase #6 | $196.54 | 4.314% | $205.0187 | $205.02 | $205.00 | $205.00 |
| Purchase #7 | $91.49 | 10.627% | $101.2126 | $101.21 | $101.20 | $101.20 |
| 7 purchase totals = | $875.02 | $944.3038 | $944.32 | $944.25 | $944.30 | |